Search a number
-
+
1093704969 = 3752081189
BaseRepresentation
bin100000100110000…
…1001110100001001
32211012222222011110
41001030021310021
54214442024334
6300305520533
736050224140
oct10114116411
92735888143
101093704969
11511405805
12266343149
13145788606
14a5380757
1566040ae9
hex41309d09

1093704969 has 8 divisors (see below), whose sum is σ = 1666598080. Its totient is φ = 624974256.

The previous prime is 1093704967. The next prime is 1093704977. The reversal of 1093704969 is 9694073901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1093704969 - 21 = 1093704967 is a prime.

It is a super-2 number, since 2×10937049692 = 2392381118430581922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1093704967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26040574 + ... + 26040615.

It is an arithmetic number, because the mean of its divisors is an integer number (208324760).

Almost surely, 21093704969 is an apocalyptic number.

It is an amenable number.

1093704969 is a deficient number, since it is larger than the sum of its proper divisors (572893111).

1093704969 is an equidigital number, since it uses as much as digits as its factorization.

1093704969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52081199.

The product of its (nonzero) digits is 367416, while the sum is 48.

The square root of 1093704969 is about 33071.2105765725. The cubic root of 1093704969 is about 1030.3071849030.

The spelling of 1093704969 in words is "one billion, ninety-three million, seven hundred four thousand, nine hundred sixty-nine".

Divisors: 1 3 7 21 52081189 156243567 364568323 1093704969